A:AnswerHi JimJinNJ, If you scan or print using the WF-3820, it will wake from sleep mode without any manual actions on your part. This is true whether it is connected to a computer via USB, or to a computer, phone or tablet using WiFi. Regards, Mark - The Epson Team.
A:AnswerHi oma, Sorry about the virtual learning. But, the WF-3820 works with Chromebooks. Please see the Epson support site for instructions on how to set up Chrome OSs built-in printer driver. Regards, Mark.
A:AnswerHi Gina, If you are using a PC or a Macintosh, running an operating system that is fairly new, say Windows 7 or higher for PC, or 10.6.8 or higher for Mac, then the WF-3820 will work fine. Regards, Mark - The Epson Team.
A:AnswerHi Snoopy, This is Mark from Epson. We make Linux drivers available for the WF-3820 as a courtesy. We do not support them, so it is up to customers to install them on their Linux boxes. Regards, Mark - The Epson Team.
A:AnswerHi Chuck, The WF-3820 is not designed for sublimation ink. Any ink other than the EpsonT822 or high-capacity T822XL cartridges WF-3820 is designed for may not operate as intended or reliably. Regards, Mark - The Epson Team.